<?php

class ImgController extends Uuch_BaseController{
    
    public function indexAction(){
	
            $request = $this->getRequest();
            $key = $request->getParam('key');
             
            $newAD= new Application_Model_ademail();
            $newAD->adType="email";
            $newAD->key=$key;
            $newAD->ip=$_SERVER['REMOTE_ADDR'];;
            $newAD->adTime=date('Y-m-d H:i:s');
            $newAD->save();
        
            /*
            //文件头... 
            header("Content-type: image/png"); 
            //创建真彩色白纸 
            $im = @imagecreatetruecolor(50, 20) or die("建立图像失败"); 
            //获取背景颜色 
            $background_color = imagecolorallocate($im, 255, 255, 255); 
            //填充背景颜色(这个东西类似油桶) 
            imagefill($im,0,0,$background_color); 
            //获取边框颜色 
            $border_color = imagecolorallocate($im,200,200,200); 
            //画矩形，边框颜色200,200,200 
            imagerectangle($im,0,0,49,19,$border_color); 

            //逐行炫耀背景，全屏用1或0 
            for($i=2;$i<18;$i++){ 
            //获取随机淡色 
            $line_color = imagecolorallocate($im,rand(200,255),rand(200,255),rand(200,255)); 
            //画线 
            imageline($im,2,$i,47,$i,$line_color); 
            } 

            //设置字体大小 
            $font_size=12; 

            //设置印上去的文字 
            $Str[0] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; 
            $Str[1] = "abcdefghijklmnopqrstuvwxyz"; 
            $Str[2] = "01234567891234567890123456"; 

            //获取第1个随机文字 
            $imstr[0]["s"] = $Str[rand(0,2)][rand(0,25)]; 
            $imstr[0]["x"] = rand(2,5); 
            $imstr[0]["y"] = rand(1,4); 

            //获取第2个随机文字 
            $imstr[1]["s"] = $Str[rand(0,2)][rand(0,25)]; 
            $imstr[1]["x"] = $imstr[0]["x"]+$font_size-1+rand(0,1); 
            $imstr[1]["y"] = rand(1,3); 

            //获取第3个随机文字 
            $imstr[2]["s"] = $Str[rand(0,2)][rand(0,25)]; 
            $imstr[2]["x"] = $imstr[1]["x"]+$font_size-1+rand(0,1); 
            $imstr[2]["y"] = rand(1,4); 

            //获取第4个随机文字 
            $imstr[3]["s"] = $Str[rand(0,2)][rand(0,25)]; 
            $imstr[3]["x"] = $imstr[2]["x"]+$font_size-1+rand(0,1); 
            $imstr[3]["y"] = rand(1,3); 

            //写入随机字串 
            for($i=0;$i<4;$i++){ 
            //获取随机较深颜色 
            $text_color = imagecolorallocate($im,rand(50,180),rand(50,180),rand(50,180)); 
            //画文字 
            imagechar($im,$font_size,$imstr[$i]["x"],$imstr[$i]["y"],$imstr[$i]["s"],$text_color); 
            } 

            //显示图片 
            imagepng($im); 
            //销毁图片 
            imagedestroy($im); 
            exit;*/
            
            //文件头... 
            header("Content-type: image/png");
            //创建真彩色白纸 
            $im = @imagecreatetruecolor(1, 1) or die("建立图像失败"); 
            //显示图片 
            imagepng($im); 
            //销毁图片 
            imagedestroy($im); 
            exit;
	}
    
}